Police: Husband saw wife with another man before killing kids

A father who shot and killed his five children in their Washington state home before killing himself had argued with his wife over another man before the shootings, police said. Authorities found the children, ages 7 to 16, dead in their Pierce County home Saturday afternoon, and the father, James Harrison, was found dead inside his SUV in adjacent King County, Detective Ed Troyer told CNN Radio Sunday. Police said Harrison committed suicide by shooting himself with a rifle